TernSecure Authentication Docs

Complete guide to implementing Firebase authentication in Next.js 16+ with TernSecure

Welcome to TernSecure

TernSecure provides a robust and easy-to-implement Firebase authentication solution for Next.js 16+. Built to leverage Node.js-based proxies, TernSecure seamlessly integrates with the Firebase Admin SDK for secure, server-side authentication.

Getting Started

Next.js Guide

Complete walkthrough for implementing TernSecure in your Next.js application

Firebase Configuration

Set up your Firebase project and get the necessary credentials

Authorized Domains

Configure authorized domains to secure your Firebase project

Sign-in Methods

Enable authentication providers for your application

Authentication Features

Accessing Auth State

Learn how to access user authentication state on client and server

Google Sign-In

Configure Google Sign-In with proper redirect URIs

Server Instrumentation

Ensure server-side authentication works correctly with Next.js

Quick Installation

Get started with TernSecure in seconds:

pnpm add @tern-secure/nextjs firebase firebase-admin

Ready to dive in? Start with the Next.js Guide to implement authentication in your application.